Carbon, charcoal, and chalk on 12" x 12" gray paper. This is a really poor scan of the drawing...you can see the seam from where I patched it together...the result of scanning in a university computer lab with other students breathing down your neck in order to use the one public scanner on a campus with 20,000 students.
Request a print, however, and I'll get a better scan up.
Anyhow, "Jedza" is an anglicized spelling of a polish word that literally translates to "witch" but is often used to mean "brat", or refer to a horribly misbehaved child...of course, I could be entirely wrong - my polish is stunted at best. I'm sure I'll receive censure if I'm off base.